diff options
Diffstat (limited to 'net/mac80211/wep.c')
| -rw-r--r-- | net/mac80211/wep.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c index 639998775b4..376c84987e4 100644 --- a/net/mac80211/wep.c +++ b/net/mac80211/wep.c @@ -291,9 +291,10 @@ u8 * ieee80211_wep_is_weak_iv(struct sk_buff *skb, struct ieee80211_key *key) ieee80211_rx_result ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data *rx) { - if ((rx->fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA && - ((rx->fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_MGMT || - (rx->fc & IEEE80211_FCTL_STYPE) != IEEE80211_STYPE_AUTH)) + struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)rx->skb->data; + + if (!ieee80211_is_data(hdr->frame_control) && + !ieee80211_is_auth(hdr->frame_control)) return RX_CONTINUE; if (!(rx->status->flag & RX_FLAG_DECRYPTED)) { |